*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --blue:       #0ea5e9;
  --blue-dark:  #0284c7;
  --blue-light: #e0f2fe;
  --dark:       #0f172a;
  --mid:        #334155;
  --muted:      #64748b;
  --border:     #e2e8f0;
  --bg:         #ffffff;
  --bg-alt:     #f8fafc;
  --radius:     12px;
  --shadow:     0 1px 3px rgba(0,0,0,.08), 0 4px 16px rgba(0,0,0,.06);
  --shadow-lg:  0 8px 32px rgba(0,0,0,.1);
  --transition: .2s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--mid);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

/* ── Utilities ─────────────────────────────────────── */
.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1.5rem;
  border-radius: 8px;
  font-size: .9375rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
  white-space: nowrap;
}
.btn--primary  { background: var(--blue); color: #fff; }
.btn--primary:hover  { background: var(--blue-dark); transform: translateY(-1px); }
.btn--ghost    { background: transparent; color: var(--blue); border-color: var(--blue); }
.btn--ghost:hover    { background: var(--blue-light); }
.btn--sm       { padding: .5rem 1rem; font-size: .875rem; }
.btn--full     { width: 100%; justify-content: center; }

.badge {
  display: inline-block;
  padding: .25rem .75rem;
  background: var(--blue-light);
  color: var(--blue-dark);
  border-radius: 100px;
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .02em;
  margin-bottom: .75rem;
}

.section {
  padding: 5rem 0;
}
.section--alt {
  background: var(--bg-alt);
}

.section__head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3rem;
}
.section__head h2 { margin-bottom: .75rem; }
.section__head p  { color: var(--muted); }

h1 { font-size: clamp(2rem, 4.5vw, 3.25rem); font-weight: 800; line-height: 1.15; color: var(--dark); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: 700; color: var(--dark); }
h3 { font-size: 1.125rem; font-weight: 600; color: var(--dark); margin-bottom: .5rem; }
h4 { font-size: .875rem; font-weight: 600; color: var(--dark); margin-bottom: .75rem; text-transform: uppercase; letter-spacing: .06em; }

/* ── Nav ───────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 2rem;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-weight: 700;
  font-size: 1rem;
  color: var(--dark);
  text-decoration: none;
  white-space: nowrap;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}
.nav__links a {
  color: var(--mid);
  text-decoration: none;
  font-size: .9375rem;
  font-weight: 500;
  transition: color var(--transition);
}
.nav__links a:hover { color: var(--blue); }

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav__burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav__burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero ──────────────────────────────────────────── */
.hero {
  background: linear-gradient(135deg, var(--dark) 0%, #1e3a5f 100%);
  color: #fff;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  padding-top: 5rem;
  padding-bottom: 5rem;
}

.hero__text .badge {
  background: rgba(14,165,233,.2);
  color: #7dd3fc;
}

.hero__text h1 {
  color: #fff;
  margin-bottom: 1.25rem;
}

.hero__text p {
  font-size: 1.125rem;
  color: #cbd5e1;
  margin-bottom: 2rem;
  max-width: 480px;
}

.hero__cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero__cta .btn--ghost {
  color: #fff;
  border-color: rgba(255,255,255,.4);
}
.hero__cta .btn--ghost:hover {
  background: rgba(255,255,255,.1);
  border-color: #fff;
}

.hero__image {
  display: flex;
  justify-content: center;
}

.hero__image img {
  width: 100%;
  max-width: 480px;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius);
}

.about__photo {
  width: 100%;
  max-width: 480px;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius);
}

.hero__img-placeholder,
.about__img-placeholder {
  background: rgba(255,255,255,.08);
  border: 2px dashed rgba(255,255,255,.2);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  color: rgba(255,255,255,.5);
  font-size: .875rem;
  width: 100%;
  aspect-ratio: 4/3;
  max-width: 480px;
}

.hero__stats {
  background: rgba(0,0,0,.2);
  border-top: 1px solid rgba(255,255,255,.08);
}

.stats {
  display: flex;
  justify-content: space-around;
  list-style: none;
  padding: 1.5rem 0;
  gap: 1rem;
  flex-wrap: wrap;
}

.stats li {
  text-align: center;
  color: #94a3b8;
  font-size: .9375rem;
}
.stats strong {
  display: block;
  font-size: 1.75rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.2;
}

/* ── Services ──────────────────────────────────────── */
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  list-style: none;
}

.service-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: box-shadow var(--transition), transform var(--transition);
}
.service-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.service-card__icon {
  width: 52px;
  height: 52px;
  background: var(--blue-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  margin-bottom: 1rem;
}

.service-card p { color: var(--muted); font-size: .9375rem; }

/* ── About ─────────────────────────────────────────── */
.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about__img-placeholder {
  background: var(--bg);
  border-color: var(--border);
  color: var(--muted);
  aspect-ratio: 4/3;
  max-width: 100%;
}

.about__text p {
  color: var(--muted);
  margin-bottom: 1rem;
}

.about__checks {
  list-style: none;
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .75rem;
}
.about__checks li {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-weight: 500;
  color: var(--dark);
}
.about__checks li::before {
  content: '';
  width: 20px;
  height: 20px;
  min-width: 20px;
  background: var(--blue) url("data:image/svg+xml,%3Csvg width='12' height='12' viewBox='0 0 12 12' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M2 6l3 3 5-5' stroke='white' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/12px no-repeat;
  border-radius: 50%;
}

/* ── Project filters ──────────────────────────────── */
.project-filters {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.filter-btn {
  padding: .5rem 1.25rem;
  border-radius: 100px;
  border: 1.5px solid var(--border);
  background: var(--bg);
  color: var(--muted);
  font-family: inherit;
  font-size: .875rem;
  font-weight: 500;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.filter-btn:hover { border-color: var(--blue); color: var(--blue); }
.filter-btn.is-active { background: var(--blue); border-color: var(--blue); color: #fff; }

/* ── Gallery images ───────────────────────────────── */
.gallery-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ── Gallery triggers ─────────────────────────────── */
.gallery-trigger { cursor: pointer; }

.gallery-trigger .img-ph {
  transition: filter var(--transition);
}
.gallery-trigger:hover .img-ph { filter: brightness(1.12); }

.gallery-trigger__chip {
  position: absolute;
  bottom: .75rem;
  right: .75rem;
  background: rgba(0,0,0,.6);
  color: #fff;
  font-size: .8rem;
  font-weight: 600;
  padding: .3rem .65rem;
  border-radius: 100px;
  display: flex;
  align-items: center;
  gap: .35rem;
  backdrop-filter: blur(4px);
  pointer-events: none;
}

/* ── Gallery thumbnails ──────────────────────────── */
.gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  background: var(--border);
}

.gallery-thumbs button {
  aspect-ratio: 1;
  border: none;
  padding: 0;
  cursor: pointer;
  overflow: hidden;
  display: block;
  background: none;
}
.gallery-thumbs button .img-ph { border-radius: 0; }
.gallery-thumbs button:hover .img-ph { filter: brightness(1.15); }

.gallery-thumbs button.gallery-thumb--more {
  display: grid;
}

.gallery-thumb--more .gallery-img,
.thumb-more-label {
  grid-area: 1 / 1;
}

.thumb-more-label {
  background: rgba(0, 0, 0, .52);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  pointer-events: none;
  transition: background var(--transition);
}

.gallery-thumb--more:hover .thumb-more-label {
  background: rgba(0, 0, 0, .35);
}

.gallery-img {
  background: var(--bg-alt);
}

/* ── Showcase — featured project ─────────────────── */
.showcase-featured {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 1.5rem;
  background: var(--bg);
}

.showcase-featured__gallery {
  display: flex;
  flex-direction: column;
}

.showcase-featured__main {
  display: block;
  width: 100%;
  aspect-ratio: 4/3;
  position: relative;
  border: none;
  padding: 0;
  background: none;
  cursor: pointer;
  overflow: hidden;
  flex-shrink: 0;
}

.showcase-featured__body {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  border-left: 1px solid var(--border);
}

.showcase-featured__body h3 {
  font-size: 1.5rem;
  line-height: 1.25;
  margin-bottom: 0;
}

.showcase-featured__body > p {
  color: var(--muted);
  font-size: .9375rem;
  line-height: 1.7;
}

/* ── Showcase — secondary grid ───────────────────── */
.showcase__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  list-style: none;
}

.showcase-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--transition), transform var(--transition);
}
.showcase-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.showcase-card__main {
  display: block;
  width: 100%;
  aspect-ratio: 4/3;
  position: relative;
  border: none;
  padding: 0;
  background: none;
  cursor: pointer;
  overflow: hidden;
}

.showcase-card__body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: .75rem;
  flex: 1;
}
.showcase-card__body h3 { font-size: 1.0625rem; margin-bottom: 0; }
.showcase-card__body > p { font-size: .9rem; color: var(--muted); line-height: 1.65; }

/* ── Showcase — shared elements ──────────────────── */
.showcase__tags {
  display: flex;
  align-items: center;
  gap: .75rem;
  flex-wrap: wrap;
}

.tag {
  display: inline-block;
  padding: .2rem .65rem;
  border-radius: 100px;
  font-size: .8125rem;
  font-weight: 600;
}
.tag--residential { background: #dcfce7; color: #166534; }
.tag--commercial   { background: #dbeafe; color: #1e40af; }
.tag--renovation   { background: #fef3c7; color: #92400e; }

.showcase__location {
  display: flex;
  align-items: center;
  gap: .3rem;
  font-size: .875rem;
  color: var(--muted);
}

.showcase__stats {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
  border-top: 1px solid var(--border);
  padding-top: .875rem;
  margin-top: auto;
}
.showcase__stats div { display: flex; flex-direction: column; }
.showcase__stats dt {
  font-size: .7rem;
  color: var(--muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.showcase__stats dd {
  font-size: .9375rem;
  font-weight: 600;
  color: var(--dark);
}

.showcase-featured.is-hidden,
.showcase-card.is-hidden { display: none; }

/* ── Lightbox ────────────────────────────────────── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.lightbox[hidden] { display: none; }

.lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.88);
  backdrop-filter: blur(6px);
}

.lightbox__shell {
  position: relative;
  z-index: 1;
  background: #111827;
  border-radius: var(--radius);
  width: min(96vw, 1000px);
  max-height: 94vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0,0,0,.6);
}

.lightbox__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .875rem 1.25rem;
  border-bottom: 1px solid rgba(255,255,255,.07);
  flex-shrink: 0;
  gap: 1rem;
}

.lightbox__info { flex: 1; min-width: 0; }
.lightbox__project-name {
  font-size: .9375rem;
  font-weight: 600;
  color: #f1f5f9;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.4;
}
.lightbox__img-caption {
  font-size: .8125rem;
  color: #64748b;
  line-height: 1.4;
}

.lightbox__hdr-right {
  display: flex;
  align-items: center;
  gap: .875rem;
  flex-shrink: 0;
}

.lightbox__counter {
  font-size: .875rem;
  color: #475569;
  white-space: nowrap;
}

.lightbox__close,
.lightbox__fullscreen {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  border: none;
  background: rgba(255,255,255,.08);
  color: #94a3b8;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), color var(--transition);
  flex-shrink: 0;
}
.lightbox__close:hover,
.lightbox__fullscreen:hover { background: rgba(255,255,255,.16); color: #fff; }
.lightbox__fullscreen[aria-pressed="true"] { background: rgba(255,255,255,.14); color: #fff; }

.lightbox__stage {
  position: relative;
  flex: 1;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #080d18;
  overflow: hidden;
}

.lightbox__main-img {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 4rem;
  overflow: hidden;
  touch-action: none;
  user-select: none;
}

.lightbox__main-img .gallery-img {
  max-height: 56vh;
  width: auto;
  max-width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: 8px;
  transform-origin: center center;
  will-change: transform;
  pointer-events: none;
}

.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,.1);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), opacity var(--transition);
  backdrop-filter: blur(4px);
}
.lightbox__nav:hover { background: rgba(255,255,255,.2); }
.lightbox__prev { left: .75rem; }
.lightbox__next { right: .75rem; }
.lightbox__nav:disabled { opacity: .25; cursor: default; pointer-events: none; }

.lightbox__thumbs {
  display: flex;
  gap: .5rem;
  padding: .75rem 1rem;
  border-top: 1px solid rgba(255,255,255,.07);
  overflow-x: auto;
  flex-shrink: 0;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,.2) transparent;
}

.lightbox__thumb {
  flex-shrink: 0;
  width: 58px;
  height: 58px;
  border-radius: 6px;
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  padding: 0;
  background: none;
  transition: border-color var(--transition), opacity var(--transition);
  opacity: .5;
}
.lightbox__thumb .img-ph { border-radius: 4px; }
.lightbox__thumb:hover { opacity: .85; }
.lightbox__thumb.is-active { border-color: var(--blue); opacity: 1; }

/* ── Expanded (image-only) mode ─────────────────────── */
.lightbox--expanded {
  padding: 0;
}

.lightbox--expanded .lightbox__shell {
  width: 100%;
  height: 100%;
  max-height: 100%;
  border-radius: 0;
}

.lightbox--expanded .lightbox__header,
.lightbox--expanded .lightbox__thumbs {
  display: none;
}

.lightbox--expanded .lightbox__main-img {
  padding: 0;
  cursor: zoom-in;
}

.lightbox--expanded .lightbox__main-img .gallery-img {
  max-height: 100vh;
  max-height: 100dvh;
  border-radius: 0;
}

/* Collapse button floats over the image */
.lightbox--expanded .lightbox__fullscreen {
  position: fixed;
  top: .75rem;
  right: .75rem;
  z-index: 300;
  background: rgba(0, 0, 0, .55);
  color: #e2e8f0;
}

.lightbox--expanded .lightbox__fullscreen:hover {
  background: rgba(0, 0, 0, .75);
  color: #fff;
}

/* ── Testimonials ──────────────────────────────────── */
.testimonials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  list-style: none;
}

.testimonial {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
}
.testimonial p {
  color: var(--mid);
  font-style: italic;
  margin-bottom: 1rem;
  font-size: .9375rem;
}
.testimonial cite {
  font-style: normal;
  font-size: .875rem;
  color: var(--muted);
}
.testimonial cite strong {
  color: var(--dark);
}

/* ── Contact ───────────────────────────────────────── */
.contact__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  list-style: none;
}

.contact__card {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: .375rem;
}

.contact__card-icon {
  width: 52px;
  height: 52px;
  background: var(--blue-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  margin-bottom: .625rem;
}

.contact__card h3 { margin-bottom: 0; }
.contact__card > p { font-size: .875rem; color: var(--muted); }

.contact__link {
  display: inline-block;
  margin-top: .375rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--blue);
  text-decoration: none;
  word-break: break-all;
}
.contact__link:hover { text-decoration: underline; }

.contact__address {
  font-style: normal;
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark);
  line-height: 1.55;
  margin-top: .375rem;
}

/* ── Footer ────────────────────────────────────────── */
.footer {
  background: var(--dark);
  color: #94a3b8;
}

.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding: 4rem 1.5rem 3rem;
}

.footer__brand .nav__logo { color: #fff; margin-bottom: .75rem; }
.footer__brand p { font-size: .9rem; color: #64748b; max-width: 260px; }

.footer__links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .5rem;
}
.footer__links a {
  color: #64748b;
  text-decoration: none;
  font-size: .9375rem;
  transition: color var(--transition);
}
.footer__links a:hover { color: #fff; }

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.07);
}
.footer__bottom .container {
  padding-top: 1.25rem;
  padding-bottom: 1.25rem;
}
.footer__bottom p { font-size: .875rem; color: #475569; }

/* ── Responsive ────────────────────────────────────── */
@media (max-width: 1024px) {
  .services__grid,
  .testimonials { grid-template-columns: repeat(2, 1fr); }

  .showcase__grid { grid-template-columns: repeat(2, 1fr); }

  .showcase-featured { grid-template-columns: 1fr; }
  .showcase-featured__body { border-left: none; border-top: 1px solid var(--border); }
}

@media (max-width: 768px) {
  .nav__links { display: none; }
  .nav__links.is-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--bg);
    padding: 1.5rem;
    border-bottom: 1px solid var(--border);
    gap: 1rem;
    box-shadow: var(--shadow-lg);
  }
  .nav__burger { display: flex; }
  .nav__inner { position: relative; }

  .hero__inner,
  .about__inner { grid-template-columns: 1fr; gap: 2rem; }

  .contact__cards { grid-template-columns: 1fr; }

  .hero__image { display: none; }

  .services__grid,
  .showcase__grid,
  .testimonials { grid-template-columns: 1fr; }

  .footer__inner { grid-template-columns: 1fr; gap: 2rem; }

  .stats { justify-content: center; gap: 2rem; }

  .lightbox__main-img { padding: 1rem 3.5rem; }
}

@media (max-width: 480px) {
  .hero__cta { flex-direction: column; align-items: center; }
  .hero__cta .btn { width: 100%; justify-content: center; }
  .btn--full { width: 100%; }

  .showcase-featured__body { padding: 1.25rem; }
  .showcase-featured__body h3 { font-size: 1.25rem; }

  .lightbox__main-img { padding: .75rem 3rem; }
  .lightbox__thumbs { padding: .5rem .75rem; gap: .375rem; }
  .lightbox__thumb { width: 48px; height: 48px; }
}